Cassandra was Chinese and had been trained from childhood by her parents, both elite assassins.
Her mother, Lady Shiva, had taught her the martial arts she had once used to defeat Batman.
Her father, David Cain, had also passed on every assassin skill he knew to Cassandra, one by one.
Nineteen-year-old Cassandra Cain had lived up to their expectations, taking over the Blood Blade Gang from her mother at a young age and achieving some success.
At that very moment, this assassin with world-class connections and skills was sitting in an office chair, staring intently ahead.
Heat Wave raised both hands, aiming at the man and woman who had suddenly barged in.
Scorching flames erupted in an instant, their lethal heat distorting the air.
But for some inexplicable reason, the woman in the black bodysuit started taking off her Fishnet Stockings.
The man beside her held a stone, apparently preparing to withstand Heat Wave's flames head-on.
Cassandra tilted her head, her beautiful eyes filled with confusion.
Were these two... really all right in the head?
"Hahaha... you damned lunatics! Tremble before my flames... struggle!"
Seeing Lynn and Black Canary make no attempt to dodge, Heat Wave's lips curled into a savage grin.
Countless people had burned to death in his flames, and countless families had been destroyed.
Even the police and The Flash could do nothing about him. These two seemingly deranged people would surely suffer serious injuries too, before finally kneeling and begging for mercy.
After quickly stripping off her Fishnet Stockings, Black Canary stood up, her voluptuous curves bouncing.
She parted her red lips, and waves of sound suddenly poured from her mouth, almost visible to the naked eye.
"Aah!!"
Powerful supersonic sound waves erupted, whipping up wild gusts that scattered the flames before her in every direction.